本题目来源于试卷: Physics Unit26: Special Theory of Relativity，类别为 国际高中通用物理
[单选题]
Suppose one twin takes a ride in a space 0-7bjhq6xnkve b +k l5ship traveling at a very l5g1.+ wf9 m5 7ul;tv zkaoqpt4r0mkkhigh speed to a distant star and back again, while the other twin remains on Earth. The twin that remained on Earth predicts t rl 1km; gaflzo5pwtq5vmt.ku 94+0k7hat the astronaut twin is
A. younger.
B. the same age.
C. older.
D. cannot be determined from the given information
参考答案: A
本题详细解析:
暂无
| 
